The relationship between self-report of depression and media usage oleh Martin eBlock, Martin eBlock, Daniel B Stern, Daniel B Stern, Kalyan eRaman, Kalyan eRaman, Sang eLee, Sang eLee, Jim eCarey, Jim eCarey, Ashlee A Humphreys, Ashlee A Humphreys, Frank eMulhern, Frank eMulhern, Bobby eCalder, Bobby eCalder, Don eSchultz, Don eSchultz, Charles N Rudick, Anne J Blood, Anne J Blood, Anne J Blood, Hans C Breiter, Hans C Breiter, Hans C Breiter, Hans C Breiter